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COUNTY RD 449 over BR OF LANES FK

Map

Coordinates:
+38.11647, -91.72853
38°06'59" N, 91°43'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 449 over BR OF LANES FK
Structure number:16122
Old structure number:1100039 063 (from 1992 edition)
Location:S 7 T 39 N R 7 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:23.0 ft. [7.0 m]
Total length:50.9 ft. [15.5 m]
Roadway width between curbs:20.3 ft. [6.2 m]
Deck width edge-to-edge:22.3 ft. [6.8 m]
Owner:County Highway Agency [02]
Year built:1940
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:50 [as of 2017]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:73.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairSatisfactorySatisfactorySatisfactory5073.8
June 2015FairSatisfactorySatisfactorySatisfactory5076.8
May 2013FairSatisfactorySatisfactorySatisfactory5076.8
June 2011FairSatisfactorySatisfactorySatisfactory5076.8
June 2009FairSatisfactorySatisfactorySatisfactory5076.8
June 2007FairSatisfactorySatisfactorySatisfactory5076.8
June 2005FairSatisfactorySatisfactorySatisfactory5076.8
June 2003FairSatisfactorySatisfactorySatisfactory5076.8
June 2001FairSatisfactorySatisfactorySatisfactory5076.8
June 1999FairSatisfactorySatisfactorySatisfactory5076.8
February 1991FairFairFairSatisfactory10062.7